Technischer Bericht TR-1995-10

Dermler, Gabriel; Fiederer, Walter; Barth, Ingo; Rothermel, Kurt: A Framework for Negotiable Quality of Service in Distributed Multimedia Systems.
Universität Stuttgart, Fakultät Informatik, Fakultätsbericht Nr. 1995/10.
19 Seiten, englisch.
CR-Klassif.C.2.4 (Distributed Systems)
D.4.7 (Operating Systems Organization and Design)
H.5.1 (Multimedia Information Systems)

Distributed multimedia applications offer to clients degrees of freedom for selecting Quality of Service (QoS). This paper describes a framework for application level negotiation as a means to regulate client requested QoS under QoS constraints imposed on an application. A QoS architecture is motivated interrelating levels for media specific and transport level QoS handling. The necessity of corresponding protocol levels is explained. The coupling between these levels is demonstrated for a concrete protocol developed for an example application. The embedding of end-to-end delay into the protocol is discussed.

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Abteilung(en)Universität Stuttgart, Institut für Parallele und Verteilte Höchstleistungsrechner, Verteilte Systeme
Eingabedatum23. April 1996
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